Easton's Bible Dictionary

Cup

A wine-cup (Gen. 40:11,21), various forms of which are found on Assyrian and Egyptian monuments. All Solomon's drinking vessels were of gold (1 Kings 10: 21). The cups mentioned in the New Testament were made after Roman and Greek models, and were sometimes of gold (Rev. 17:4).

The art of divining by means of a cup was practiced in Egypt (Gen. 44:2-17), and in the East generally.